Base | Representation |
---|---|
bin | 11011111111111… |
… | …110110000011000 |
3 | 1012201221010101122 |
4 | 123333332300120 |
5 | 1430224210302 |
6 | 114340304412 |
7 | 14432603540 |
oct | 3377766030 |
9 | 1181833348 |
10 | 469756952 |
11 | 221190395 |
12 | 1113a2108 |
13 | 764265c2 |
14 | 46562320 |
15 | 2b3923a2 |
hex | 1bffec18 |
469756952 has 32 divisors (see below), whose sum is σ = 1017943200. Its totient is φ = 199060224.
The previous prime is 469756951. The next prime is 469756957. The reversal of 469756952 is 259657964.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 469756894 and 469756903.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (469756951) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42143 + ... + 52110.
It is an arithmetic number, because the mean of its divisors is an integer number (31810725).
Almost surely, 2469756952 is an apocalyptic number.
It is an amenable number.
469756952 is an abundant number, since it is smaller than the sum of its proper divisors (548186248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469756952 is a wasteful number, since it uses less digits than its factorization.
469756952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94355 (or 94351 counting only the distinct ones).
The product of its digits is 4082400, while the sum is 53.
The square root of 469756952 is about 21673.8771796834. The cubic root of 469756952 is about 777.3639658200.
The spelling of 469756952 in words is "four hundred sixty-nine million, seven hundred fifty-six thousand, nine hundred fifty-two".
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